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[5.0 -> main] Prometheus: Ensure valid unique_conn_node_id #1880

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merged 4 commits into from
Nov 8, 2023
Merged

[5.0 -> main] Prometheus: Ensure valid unique_conn_node_id #1880

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11df124
GH-1871 Make sure a unique_conn_node_id is always provided to prometheus
heifner Nov 8, 2023
ccf7356
GH-1878 Update test condition now that id can't be empty
heifner Nov 8, 2023
88eb2fe
Merge pull request #1879 from AntelopeIO/GH-1871-prometheus-5.0
heifner Nov 8, 2023
a9cad71
Merge remote-tracking branch 'origin/release/5.0' into GH-1871-promet…
heifner Nov 8, 2023
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11 changes: 10 additions & 1 deletion plugins/net_plugin/net_plugin.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -4765,9 +4765,18 @@ namespace eosio {
++num_peers;
}
fc::unique_lock g_conn(c->conn_mtx);
if (c->unique_conn_node_id.empty()) { // still connecting, use temp id so that non-connected peers are reported
if (!c->p2p_address.empty()) {
c->unique_conn_node_id = fc::sha256::hash(c->p2p_address).str().substr(0, 7);
} else if (!c->remote_endpoint_ip.empty()) {
c->unique_conn_node_id = fc::sha256::hash(c->remote_endpoint_ip).str().substr(0, 7);
} else {
c->unique_conn_node_id = fc::sha256::hash(std::to_string(c->connection_id)).str().substr(0, 7);
}
}
std::string conn_node_id = c->unique_conn_node_id;
boost::asio::ip::address_v6::bytes_type addr = c->remote_endpoint_ip_array;
std::string p2p_addr = c->p2p_address;
std::string conn_node_id = c->unique_conn_node_id;
g_conn.unlock();
per_connection.peers.emplace_back(
net_plugin::p2p_per_connection_metrics::connection_metric{
Expand Down
4 changes: 2 additions & 2 deletions tests/p2p_sync_throttle_test.py
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Expand Up @@ -144,7 +144,7 @@ def extractPrometheusMetric(connID: str, metric: str, text: str):
time.sleep(0.5)
continue
Print('Throttling Node Start State')
throttlingNodePortMap = {port: id for id, port in connPorts if id != '' and port != '9877'}
throttlingNodePortMap = {port: id for id, port in connPorts if port != '0' and port != '9877'}
throttlingNodeConnId = next(iter(throttlingNodePortMap.values())) # 9879
startSyncThrottlingBytesSent = extractPrometheusMetric(throttlingNodeConnId,
'block_sync_bytes_sent',
Expand Down Expand Up @@ -181,7 +181,7 @@ def extractPrometheusMetric(connID: str, metric: str, text: str):
errorLimit -= 1
continue
Print('Throttled Node Start State')
throttledNodePortMap = {port: id for id, port in connPorts if id != ''}
throttledNodePortMap = {port: id for id, port in connPorts if port != '0'}
throttledNodeConnId = next(iter(throttledNodePortMap.values())) # 9878
Print(throttledNodeConnId)
startSyncThrottledBytesReceived = extractPrometheusMetric(throttledNodeConnId,
Expand Down